| Value | Category | Cases | |
|---|---|---|---|
| - | 1 |
0.4%
|
|
| 2 | 4 |
1.7%
|
|
| 22 | 1 |
0.4%
|
|
| 33 | 1 |
0.4%
|
|
| N01 | 90 |
37.2%
|
|
| N02 | 81 |
33.5%
|
|
| N03 | 37 |
15.3%
|
|
| N04 | 11 |
4.5%
|
|
| N05 | 14 |
5.8%
|
|
| N06 | 2 |
0.8%
|